# Q89137096
**Wikidata**: [Q89137096](https://www.wikidata.org/wiki/Q89137096)  
**Source**: https://4ort.xyz/entity/q89137096


## References

1. SIMBAD
2. The Henry Draper Extension Charts: A catalogue of accurate positions, proper motions, magnitudes and spectral types of 86933 stars
3. New β Lyrae and Algol Candidates from the Northern Sky Variability Survey
4. Up-to-date linear elements of eclipsing binaries
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Gaia Data Release 2